package w4;

public class DogTest2 {
	public static void main(String[] args) {
		int a = 10;
		int b = a;
		a = 20;
		System.out.println("a = " + a);
		System.out.println("a = " + b);
		
		Dog d1 = new Dog();
		d1.size = 10;
		Dog d2 = new Dog();
		d1.size = 20;
		System.out.println("d1.size = " + d1.size);
		System.out.println("d2.size = " + d2.size);
		
		int cvar;
		System.out.println("c = " + d1.breed);
	}

}
